RB

Robert I. Bruetsch

HA Hitachi America: 1 patents #46 of 97Top 50%
📍 Iron River, MI: #98 of 361 inventorsTop 30%
🗺 Michigan: #27,158 of 86,293 inventorsTop 35%
Overall (All Time): #1,640,697 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5806490 Fuel control system for a gaseous fuel internal combustion engine with improved fuel metering and mixing means Toshiharu Nogi 1998-09-15
5692478 Fuel control system for a gaseous fuel internal combustion engine with improved fuel metering and mixing means Toshiharu Nogi 1997-12-02
5595163 Apparatus and method for controlling the fuel supply of a gas-fueled engine Toshiharu Nogi, George Saikalis 1997-01-21